Carbohydrates
Chem-Impex International, Inc. 4-Methylumbelliferyl-N-acetyl-b-D-galactosaminide | 36476-29-6 | MFCD00067658 | 1G
4-Methylumbelliferyl-N-acetyl-b-D-galactosaminide, 36476-29-6, MFCD00067658, 1G
Medchemexpress LLC 5-nitro-6-(3-nitrophenyl)-2-oxo-4-(trifluoromethyl)-1H-pyridine-3-carbonitrile | 685121-45-3 | MFCD04111032; MFCD31735118; MFCD32015709 | 99.9% | 354.20 g/mol | C13H5F3N4O5 | 10MM 1ML
SynuClean-D is a small-molecule inhibitor of α-synuclein aggregation used in research to disrupt amyloid fibrils and inhibit fibril propagation; it has shown neuroprotective effects in Parkinson's disease models.
- Inhibits α-synuclein aggregation in vitro.
- Disrupts mature amyloid fibrils.
- Prevents fibril propagation and seeding.
- Reduces dopaminergic neuron degeneration in animal models.
- Available as a 10 mM solution in DMSO and in multiple solid quantities.
- High assay purity (≈99.9%).
- Molecular formula C13H5F3N4O5, molecular weight 354.20 g/mol.
Medchemexpress LLC α-D-galactopyranosyl bromide, 2,3,4,6-tetraacetate | 3068-32-4 | MFCD00063686 | ≥97.0% | 411.20 g·mol⁻¹ | C14H19BrO9 | 25 G
Acetobromo-α-D-galactose (α-D-galactopyranosyl bromide, 2,3,4,6-tetraacetate) is a tetra-O-acetylated glycosyl bromide used as a brominating agent and glycosyl donor in carbohydrate chemistry. It is employed as an intermediate for the synthesis of glycosides and oligosaccharides and is provided as a powder with recommended cold storage.
- High purity (NMR ≥97.0%).
- Tetra-O-acetylated α-anomer suitable as a glycosyl donor.
- Powder form for convenient handling.
- Recommended storage: powder -20°C (stable for 3 years).
- In solvent: -80°C (6 months), -20°C (1 month).
Medchemexpress LLC PDGF R beta Rhesus 2ug | 2ug
PDGF R beta a tyrosine-protein kinase receptor crucially regulates embryonic development overseeing cell processes like proliferation survival differentiation chemotaxis and migration Especially vital in blood vessel development it facilitates pericyte and smooth muscle cell proliferation migration and recruitment to endothelial cells playing a significant role in blood vessel formation and maintenance PDGF R beta Protein Rhesus Macaque (HEK293 His) is the recombinant Rhesus Macaque-derived PDGF R beta protein expressed by HEK293 with C-His labeled tag
Medchemexpress LLC Beta-casein phosphopeptide | 183582-09-4 | 99.19% | 2061.96 | 10 MG
beta-Casein phosphopeptide is a biologically active peptide derived from bovine beta-Casein. This monophosphopeptide (phospho-Serine) is primarily used for the characterization of affinity-purified phosphorylated peptides in liquid chromatography and for the analysis or detection of phosphorylated peptides in mass spectrometry. This product is for research use only.
- Biologically active peptide
- Used for characterization of phosphorylated peptides
- Suitable for liquid chromatography and mass spectrometry applications
- For research use only
Medchemexpress LLC TNF-alpha/TNFSF2 Mo 1mg
Recombinant mouse TNF-alpha/TNFSF2 protein (147 amino acids, residues D89-L235) expressed in E. coli and supplied as a lyophilized powder for research applications. The product offers high purity and low endotoxin to support biochemical and cell-based assays, receptor binding studies, and signaling experiments.
- Recombinant mouse TNF-alpha corresponding to residues D89-L235.
- Produced in E. coli for consistent yield and quality.
- Purity greater than 95% as determined by reducing SDS-PAGE.
- Endotoxin level below 1 EU/μg by LAL assay.
- Lyophilized formulation for convenient storage and transport.
- Stable at -20°C for long-term storage; aliquot after reconstitution.
=O | 1g | 267167964](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502193506.JPG-250.jpg)
eMolecules 677746-34-8 | 2-(2-Methoxy-5-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | Combi-Blocks | MFCD20327978 | 279.100 | C13H18BNO5 | 98.000 | COc1ccc(cc1B1OC(C)(C)C(C)(C)O1)[N+]([O-])=O | 1g | 267167964
2-(2-Methoxy-5-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | Combi-Blocks | 677746-34-8 | MFCD20327978 | 279.100 | C13H18BNO5 | 98.000 | COc1ccc(cc1B1OC(C)(C)C(C)(C)O1)[N+]([O-])=O | 1g | 267167964
Medchemexpress LLC CMP-Sialic acid (sodium salt) | 1007117-62-5 | 90.8% | 636.43 | 25 MG
CMP-Sialic acid sodium salt is an allosteric inhibitor of UDP-GlcNAc 2-epimerase. It provides a substrate for Golgi sialyltransferases and is an important sugar nucleotide for the biosynthesis of sialic acid and its conjugates.
- Allosteric inhibitor of UDP-GlcNAc 2-epimerase.
- Provides a substrate for Golgi sialyltransferases.
- Important sugar nucleotide for biosynthesis of sialic acid and its conjugates.
- Appearance: Solid, white to off-white.
- Can be used as a CMAH substrate to detect the formation of Neu5Gc in platelet lysates (at 22.5 μM for 45 min).
Sigma Aldrich Fine Chemicals Biosciences D-(+)-Glucose >=99.5% (GC) | 50-99-7 | MFCD00063774 | 25KG
D-(+)-Glucose >=99.5% (GC) | Purity: >=99.5% (GC) | Mol Wt: 180.16 | 50-99-7 | MFCD00063774 | 25KG
Medchemexpress LLC GALA (TFA) | 99.3% | 3032.36 | 5 MG
GALA (TFA) is a biologically active, pH-sensitive fusogenic peptide. It is considered a promising method to accelerate protein expression and enhance the transfection efficiency of cationic liposomes. This product is intended for research use only.
- Biologically active peptide
- pH-sensitive fusogenic peptide
- Enhances expression of desired proteins
- Enhances transfection efficiency of cationic liposomes
- For research use only
Medchemexpress LLC GALA TFA | 99.3% | 3032.36 (free base) | 5 MG
GALA (TFA) is a biologically active peptide, a pH-sensitive fusogenic peptide that can accelerate the process of enhancing the expression of desired proteins. It is intended for research use only and not for patient administration.
- Purity: 99.34%
- Molecular weight: 3032.36 (free base)
- Appearance: Solid, white to off-white
- Storage: Powder at -80°C for 2 years or -20°C for 1 year; in solvent at -80°C for 6 months or -20°C for 1 month. Sealed, away from moisture and light.
- Solubility (in vitro): 12.5 mg/mL in DMSO (with ultrasonic, warming, and heating to 60°C).
- Related classifications: Peptides, peptide derivatives, peptides for drug delivery, and responsive peptides.
Medchemexpress LLC PDGF R beta Human 50ug | 50ug
PDGF R protein is integral in embryonic development and regulates cell proliferation survival differentiation chemotaxis migration and vascular development It crucially recruits pericytes and smooth muscle cells to the endothelium promoting vascular smooth muscle cell migration and neointimal formation at the site of injury PDGF R beta Protein Human (HEK293 C-His-Avi) is the recombinant human-derived PDGF R beta protein expressed by HEK293 with C-His C-Avi labeled tag